git.gag.com Git - fw/altos/blob - ao-tools/ao-mega/ao-mega.c

   1 /*
   2  * Copyright © 2011 Keith Packard <keithp@keithp.com>
   3  *
   4  * This program is free software; you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License as published by
   6  * the Free Software Foundation; either version 2 of the License, or
   7  * (at your option) any later version.
   8  *
   9  * This program is distributed in the hope that it will be useful, but
  10  * WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU General Public License along
  15  * with this program; if not, write to the Free Software Foundation, Inc.,
  16  * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
  17  */
  18
  19 #define _GNU_SOURCE
  20 #include <string.h>
  21 #include <stdio.h>
  22 #include <stdlib.h>
  23 #include <unistd.h>
  24 #include <getopt.h>
  25 #include "cc.h"
  26
  27 static const struct option options[] = {
  28         { 0, 0, 0, 0},
  29 };
  30
  31 static void usage(char *program)
  32 {
  33         fprintf(stderr, "usage: %s\n"
  34                 "\t{flight.mega} ...\n", program);
  35         exit(1);
  36 }
  37
  38 #define bool(b) ((b) ? "true" : "false")
  39
  40 static const char *state_names[] = {
  41         "startup",
  42         "idle",
  43         "pad",
  44         "boost",
  45         "fast",
  46         "coast",
  47         "drogue",
  48         "main",
  49         "landed",
  50         "invalid"
  51 };
  52
  53
  54 #define NUM_STATE       (sizeof state_names/sizeof state_names[0])
  55
  56 int
  57 main (int argc, char **argv)
  58 {
  59         char    line[256];
  60         int c, i, ret, j;
  61         char *s;
  62         FILE *file;
  63         int serial;
  64         const char *state;
  65         while ((c = getopt_long(argc, argv, "", options, NULL)) != -1) {
  66                 switch (c) {
  67                 default:
  68                         usage(argv[0]);
  69                         break;
  70                 }
  71         }
  72         for (i = optind; i < argc; i++) {
  73                 file = fopen(argv[i], "r");
  74                 if (!file) {
  75                         perror(argv[i]);
  76                         ret++;
  77                         continue;
  78                 }
  79                 s = strstr(argv[i], "-serial-");
  80                 if (s)
  81                         serial = atoi(s + 8);
  82                 else
  83                         serial = 0;
  84                 while (fgets(line, sizeof (line), file)) {
  85                         struct ao_log_mega      log;
  86
  87                         if (cc_mega_parse(line, &log)) {
  88                                 if (log.is_config) {
  89                                         printf ("config %2d %s", log.u.config_int.kind, line);
  90                                 } else {
  91                                         printf ("tick %5d ", log.tick);
  92                                         switch (log.type) {
  93                                         case AO_LOG_FLIGHT:
  94                                                 printf ("flight %5u ground_accel %d ground_pres %u\n",
  95                                                         log.u.flight.flight,
  96                                                         log.u.flight.ground_accel,
  97                                                         log.u.flight.ground_pres);
  98                                                 break;
  99                                         case AO_LOG_STATE:
 100                                                 if (log.u.state.state < NUM_STATE)
 101                                                         state = state_names[log.u.state.state];
 102                                                 else
 103                                                         state = "invalid";
 104                                                 printf ("state %d (%s)\n", log.u.state.state, state);
 105                                                 break;
 106                                         case AO_LOG_SENSOR:
 107                                                 printf ("p %9u t %9u ax %6d ay %6d az %6d gx %6d gy %6d gz %6d mx %6d my %6d mz %6d a %6d\n",
 108                                                         log.u.sensor.pres,
 109                                                         log.u.sensor.temp,
 110                                                         log.u.sensor.accel_x,
 111                                                         log.u.sensor.accel_y,
 112                                                         log.u.sensor.accel_z,
 113                                                         log.u.sensor.gyro_x,
 114                                                         log.u.sensor.gyro_y,
 115                                                         log.u.sensor.gyro_z,
 116                                                         log.u.sensor.mag_x,
 117                                                         log.u.sensor.mag_y,
 118                                                         log.u.sensor.mag_z,
 119                                                         log.u.sensor.accel);
 120                                                 break;
 121                                         case AO_LOG_TEMP_VOLT:
 122                                                 printf ("batt %6d pbatt %6d n_sense %d",
 123                                                         log.u.volt.v_batt,
 124                                                         log.u.volt.v_pbatt,
 125                                                         log.u.volt.n_sense);
 126                                                 for (j = 0; j < log.u.volt.n_sense; j++) {
 127                                                         printf (" s%d %6d",
 128                                                                 j, log.u.volt.sense[j]);
 129                                                 }
 130                                                 printf (" pyro %04x\n", log.u.volt.pyro);
 131                                                 break;
 132                                         default:
 133                                                 printf ("type %c\n", log.type, log.tick);
 134                                                 break;
 135                                         }
 136                                 }
 137                         }
 138                 }
 139                 fclose (file);
 140
 141         }
 142         return ret;
 143 }